Heavy Duty QT Bushed V Belt Sheave For B Belt Two Grooves Cast Iron 4.25 Inch Diameter 5890 RPM Max TB Woods 2BK45 FHP Compatible V Belt Sheave For Industrial Drive Systems

Heavy-Duty QT Bushed V-Belt Sheave, 2-Groove Cast Iron
✔️ Two-groove B-section V-belt pulley in cast iron, 4.25in dia

A robust, single-unit V-belt pulley designed for B-belt drives. Cast iron construction provides wear resistance and long life in industrial drives like HVAC systems, farm equipment, and food processing lines. This two-groove, classical-profile pulley handles multi-belt arrangements and is sized for a 4.25 in (108 mm) diameter, 5890 RPM max applications. Pack: 1 piece.

✅ Cast-iron body resists wear and galling
✅ Fits classical B-section V-belts for broad compatibility
✅ Two grooves enable multi-belt or banded belt setups
✅ Diameter 4.25 in (108 mm); max speed 5890 RPM

💡 What is a V-belt pulley used for in industrial drive systems with two-groove B-section designs?

In plain terms, it's the wheel that guides the belt and transmits power between shafts. - Transmits torque from drive shaft to belt-driven machinery - Supports load distribution across belts to maximize efficiency - Two-groove design enables simultaneous operation of two belts - Cast-iron construction provides durability in harsh environments